<html>
	<head>
	<title> Javascript practice code </title>
	</head>

	<body>
	<p> Simple html code with embedded Javascript code </p>
	<script type="text/javascript"> 
	document.write("hello World!!");
	x=10;
	y=10;
	document.write("<br />");
	document.write("square of the number 10 is "+x*y);
	</script>
	</body>
</html>